OnionMail is an anonymous and encrypted mail server made to run on the TOR network without losing the ability to communicate with the Internet.
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
Kolab Now Alternatives
Kolab Now is described as 'Provides a suite of intuitive apps in a user friendly environment to make your day to day online comms easier, smarter and most importantly; secure' and is a webmail provider in the office & productivity category. There are more than 50 alternatives to Kolab Now for a variety of platforms, including Web-based, Android, iPhone, Windows and Linux apps. The best Kolab Now alternative is Proton Mail, which is both free and Open Source. Other great apps like Kolab Now are Gmail, Tuta Mail, Zoho Mail and mailbox.
Alternatives list
Fast, safe, heavy mail solution. Web-client access, LAN or WAN self-hosted server, maintenance-free design. No Windows server and database server required, unlimited mail accounts, storage, attachment size, custom logo. Free for commercial use.
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Windows
- Self-Hosted
Professional anonymity provider for secure anonymous email. Anonymous Domain and Hosting Offshore, Anonymous Surfing, SSL, Time Delayed, Bulk Email and many more functions.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
A
Secure email made simple
Sendinc enables anyone to send and receive military-grade encrypted email in minutes and requires no special technical expertise. There is no required software to purchase, download, or install. There are no keys to generate, publish, or maintain. And a.
Cost / License
- Paid
- Proprietary
Platforms
- Online
Next-generation platform is empowering people with secure messaging capabilities that enable communication without identification. Anonymity is the beauty of ZWOOKY. Mark all your valuables, and get them back to you if you lose them.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
+9
A privacy-first, all-in-one ecosystem that replaces Google Workspace and Creative Cloud. Features encrypted email, cloud storage, and docs, alongside a browser-based 3D animation engine and AI assistant. Your data stays yours.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
+9
black.com is a privacy-focused email service that provides zero-access encryption. It is an Austrian-based company, with Swiss-based infrastructure. Emails are zero-access encrypted with a password-derived key.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Android
- iPhone
+1
Secure all-in-one collaboration platform that combines email, calendars, tasks, contacts, chat, and video meetings for teams and businesses.
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)
Mailgnificent is a privacy-focused email client that brings all your mailboxes into one unified inbox without ever storing your mail contents.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- iPhone
- Android
- Android Tablet
- iPad
- Software as a Service (SaaS)
South Africa
China
Germany
EU
United States
Austria
